2388189440

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 432

約数和(自身を含む): 7486804080

約数和(自身を除く): 5098614640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 49, 52, 56, 58, 64, 65, 70, 80, 91, 98, 101, 104, 112, 116, 128, 130, 140, 145, 160, 182, 196, 202, 203, 208, 224, 232, 245, 256, 260, 280, 290, 320, 364, 377, 392, 404, 406, 416, 448, 455, 464, 490, 505, 520, 560, 580, 637, 640, 707, 728, 754, 784, 808, 812, 832, 896, 910, 928, 980, 1010, 1015, 1040, 1120, 1160, 1274, 1280, 1313, 1414, 1421, 1456, 1508, 1568, 1616, 1624, 1664, 1792, 1820, 1856, 1885, 1960, 2020, 2030, 2080, 2240, 2320, 2548, 2626, 2639, 2828, 2842, 2912, 2929, 3016, 3136, 3185, 3232, 3248, 3328, 3535, 3640, 3712, 3770, 3920, 4040, 4060, 4160, 4480, 4640, 4949, 5096, 5252, 5278, 5656, 5684, 5824, 5858, 6032, 6272, 6370, 6464, 6496, 6565, 7070, 7105, 7280, 7424, 7540, 7840, 8080, 8120, 8320, 8960, 9191, 9280, 9898, 10192, 10504, 10556, 11312, 11368, 11648, 11716, 12064, 12544, 12740, 12928, 12992, 13130, 13195, 14140, 14210, 14560, 14645, 15080, 15680, 16160, 16240, 16640, 18382, 18473, 18560, 19796, 20384, 20503, 21008, 21112, 22624, 22736, 23296, 23432, 24128, 24745, 25480, 25856, 25984, 26260, 26390, 28280, 28420, 29120, 29290, 30160, 31360, 32320, 32480, 36764, 36946, 37120, 38077, 39592, 40768, 41006, 42016, 42224, 45248, 45472, 45955, 46864, 48256, 49490, 50960, 51968, 52520, 52780, 56560, 56840, 58240, 58580, 60320, 62720, 64337, 64640, 64960, 73528, 73892, 76154, 79184, 81536, 82012, 84032, 84448, 90496, 90944, 91910, 92365, 93728, 96512, 98980, 101920, 102515, 105040, 105560, 113120, 113680, 116480, 117160, 120640, 128674, 129280, 129920, 143521, 147056, 147784, 152308, 158368, 163072, 164024, 168064, 168896, 180992, 181888, 183820, 184730, 187456, 190385, 197960, 203840, 205030, 210080, 211120, 226240, 227360, 234320, 241280, 257348, 259840, 266539, 287042, 294112, 295568, 304616, 316736, 321685, 328048, 336128, 337792, 363776, 367640, 369460, 374912, 380770, 395920, 407680, 410060, 420160, 422240, 452480, 454720, 468640, 482560, 514696, 533078, 574084, 588224, 591136, 609232, 633472, 643370, 656096, 675584, 717605, 735280, 738920, 749824, 761540, 791840, 815360, 820120, 840320, 844480, 904960, 909440, 937280, 1029392, 1066156, 1148168, 1176448, 1182272, 1218464, 1266944, 1286740, 1312192, 1332695, 1435210, 1470560, 1477840, 1523080, 1583680, 1640240, 1680640, 1688960, 1818880, 1865773, 1874560, 2058784, 2132312, 2296336, 2352896, 2364544, 2436928, 2573480, 2624384, 2665390, 2870420, 2941120, 2955680, 3046160, 3167360, 3280480, 3377920, 3731546, 3749120, 4117568, 4264624, 4592672, 4729088, 4873856, 5146960, 5248768, 5330780, 5740840, 5882240, 5911360, 6092320, 6334720, 6560960, 7463092, 8235136, 8529248, 9185344, 9328865, 9747712, 10293920, 10661560, 11481680, 11764480, 11822720, 12184640, 13121920, 14926184, 16470272, 17058496, 18370688, 18657730, 20587840, 21323120, 22963360, 23645440, 24369280, 26243840, 29852368, 34116992, 36741376, 37315460, 41175680, 42646240, 45926720, 48738560, 59704736, 68233984, 74630920, 82351360, 85292480, 91853440, 119409472, 149261840, 170584960, 183706880, 238818944, 298523680, 341169920, 477637888, 597047360, 1194094720, 2388189440]

約数ペア:

[(1, 2388189440), (2, 1194094720), (4, 597047360), (5, 477637888), (7, 341169920), (8, 298523680), (10, 238818944), (13, 183706880), (14, 170584960), (16, 149261840), (20, 119409472), (26, 91853440), (28, 85292480), (29, 82351360), (32, 74630920), (35, 68233984), (40, 59704736), (49, 48738560), (52, 45926720), (56, 42646240), (58, 41175680), (64, 37315460), (65, 36741376), (70, 34116992), (80, 29852368), (91, 26243840), (98, 24369280), (101, 23645440), (104, 22963360), (112, 21323120), (116, 20587840), (128, 18657730), (130, 18370688), (140, 17058496), (145, 16470272), (160, 14926184), (182, 13121920), (196, 12184640), (202, 11822720), (203, 11764480), (208, 11481680), (224, 10661560), (232, 10293920), (245, 9747712), (256, 9328865), (260, 9185344), (280, 8529248), (290, 8235136), (320, 7463092), (364, 6560960), (377, 6334720), (392, 6092320), (404, 5911360), (406, 5882240), (416, 5740840), (448, 5330780), (455, 5248768), (464, 5146960), (490, 4873856), (505, 4729088), (520, 4592672), (560, 4264624), (580, 4117568), (637, 3749120), (640, 3731546), (707, 3377920), (728, 3280480), (754, 3167360), (784, 3046160), (808, 2955680), (812, 2941120), (832, 2870420), (896, 2665390), (910, 2624384), (928, 2573480), (980, 2436928), (1010, 2364544), (1015, 2352896), (1040, 2296336), (1120, 2132312), (1160, 2058784), (1274, 1874560), (1280, 1865773), (1313, 1818880), (1414, 1688960), (1421, 1680640), (1456, 1640240), (1508, 1583680), (1568, 1523080), (1616, 1477840), (1624, 1470560), (1664, 1435210), (1792, 1332695), (1820, 1312192), (1856, 1286740), (1885, 1266944), (1960, 1218464), (2020, 1182272), (2030, 1176448), (2080, 1148168), (2240, 1066156), (2320, 1029392), (2548, 937280), (2626, 909440), (2639, 904960), (2828, 844480), (2842, 840320), (2912, 820120), (2929, 815360), (3016, 791840), (3136, 761540), (3185, 749824), (3232, 738920), (3248, 735280), (3328, 717605), (3535, 675584), (3640, 656096), (3712, 643370), (3770, 633472), (3920, 609232), (4040, 591136), (4060, 588224), (4160, 574084), (4480, 533078), (4640, 514696), (4949, 482560), (5096, 468640), (5252, 454720), (5278, 452480), (5656, 422240), (5684, 420160), (5824, 410060), (5858, 407680), (6032, 395920), (6272, 380770), (6370, 374912), (6464, 369460), (6496, 367640), (6565, 363776), (7070, 337792), (7105, 336128), (7280, 328048), (7424, 321685), (7540, 316736), (7840, 304616), (8080, 295568), (8120, 294112), (8320, 287042), (8960, 266539), (9191, 259840), (9280, 257348), (9898, 241280), (10192, 234320), (10504, 227360), (10556, 226240), (11312, 211120), (11368, 210080), (11648, 205030), (11716, 203840), (12064, 197960), (12544, 190385), (12740, 187456), (12928, 184730), (12992, 183820), (13130, 181888), (13195, 180992), (14140, 168896), (14210, 168064), (14560, 164024), (14645, 163072), (15080, 158368), (15680, 152308), (16160, 147784), (16240, 147056), (16640, 143521), (18382, 129920), (18473, 129280), (18560, 128674), (19796, 120640), (20384, 117160), (20503, 116480), (21008, 113680), (21112, 113120), (22624, 105560), (22736, 105040), (23296, 102515), (23432, 101920), (24128, 98980), (24745, 96512), (25480, 93728), (25856, 92365), (25984, 91910), (26260, 90944), (26390, 90496), (28280, 84448), (28420, 84032), (29120, 82012), (29290, 81536), (30160, 79184), (31360, 76154), (32320, 73892), (32480, 73528), (36764, 64960), (36946, 64640), (37120, 64337), (38077, 62720), (39592, 60320), (40768, 58580), (41006, 58240), (42016, 56840), (42224, 56560), (45248, 52780), (45472, 52520), (45955, 51968), (46864, 50960), (48256, 49490)]